- The setting of SP5816-201 in the mainframe must be "0".
 - Print the SMC with SP5990-002 and then check if a device ID2 (SP5811-003) is correctly programmed.
- 6 spaces must be put between the 3-digit prefix and the following 8-digit number (e.g. xxx______xxxxxxxx).
 
 - The following settings must be correctly programmed.
 - If a proxy server is available, configure the following SP settings.
- Use Proxy (SP5816-062) Set to "1: Enable".
 - Proxy server IP address (SP5816-063)
 - Proxy server Port number (SP5816-064)
 - Proxy User ID (SP5816-065)
 - Proxy Password (SP5816-066)
 
 - Get a Request Number.